OFFSET
1,2
COMMENTS
EXAMPLE
First few rows of the triangle:
1;
6, 1;
7, 3, 1;
12, 1, 3, 1;
13, 3, 1, 3, 1;
...
CROSSREFS
KEYWORD
nonn,tabl
AUTHOR
Gary W. Adamson, Jun 20 2007
STATUS
approved